#undiagnosed-illness

#undiagnosed-illness

Lewy body dementia (LBD) is the second-most-common neurodegenerative cause of dementia, after Alzheimer's Disease. But it's the most-common cause that doesn't receive sufficient attention.

When Lorraine Kelly Donnelly felt a cramp in her left hand at the start of 2025, she didn't think anything of it. But when a week later the pain was still there, she made an appointment to see her GP.

Being overweight doesn't just make people more susceptible to chronic illnesses such as heart disease and diabetesit might also increase their risk of severe influenza and other infections, a new study confirms. The study, published today in the Lancet, suggests that people with obesity may be more susceptible to death and hospitalization from a variety of infections caused by viruses, fungi, parasites and bacteria.

Intermittent fasting within an eight-hour window can significantly reduce symptoms of Crohn's disease, a new study has found. Crohn's disease, according to the NHS, is a long-term condition where part of the gut becomes inflamed. It cannot currently be cured and the common symptoms include: diarrhoea, blood or mucus in your poo and stomach pain. Researchers at the University of Calgary found that time-restricted feeding can reduce disease activity by 40 per cent and halve abdominal discomfort in over 12 weeks in people living with Crohn's disease.

You know that parental instinct when something just isn't quite right with your child? You text your mom friends and gut check with your partner, but you don't think you're being anxious - something might really be wrong. Well, odds are your instinct could be spot-on: A new study published in the JAMA Network found that parents were right 9 times out of 10 when they suspected their child was seriously ill or injured.

Sleep apnea often goes untreated because it doesn't look the way most people expect it to. Many imagine loud, disruptive snoring or dramatic gasping in the middle of the night. For many others, though, the condition is far quieter, hiding in plain sight within everyday life. Researchers estimate roughly 30 million Americans have sleep apnea, yet as many as 80 percent of cases go undiagnosed. Part of the problem is practical.

But these studies typically require large numbers of patients, huge amounts of data, and thorough follow-ups, none of which comes easy or free. The upshot is fewer investigations into scenarios that are clinically important but unlikely to yield a profit for the firms funding them. Accordingly, researchers have been developing an option that uses real-world data from insurers to save patients from falling through the cracks.

My dad was in the emergency room, short of breath, chest tight, upper back aching. He looked pale and confused. An ultrasound showed excess fluid between his lung and chest wall. "We'll drain it," a resident said, as if he were unclogging a sink. For the next five days, thick, red-tinged fluid filled a plastic container beside my dad's hospital bed. Doctors sent his cells for "staining," a way to identify cancer. But no one used that word.